IP Library › Assignment 016567/0921
Patent Assignment
Reel/Frame 016567/0921

Assignment of Assignor's Interest

Recorded: 2005-07-25 Pages: 4
Assignors
TEIWES, WINFRIED
Executed: 2005-06-01
GRECU, HORIA
Executed: 2005-06-01
Assignee
SENSOMOTORIC INSTRUMENTS GMBH
WARTHESTRASSE 21, 14513 TELTOW, GERMANY
Covered Property (1)
Method and Apparatus for Eye Tracking Latency Reduction
Patent: 7,517,085 →
Application: 11/144,212 →
Publication: US 2005/0273185
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 10, 2011
From: SENSOMOTORIC INSTRUMENTS GMBH
To: SENSOMOTORIC INSTRUMENTS GESELLSCHAFT FUR INNOVATIVE SENSORIK MBH D/B/A SENSOMOTORIC INSTRUMENTS GMBH
Reel/Frame 026426/0247 →
Assignment of Assignor's Interest Oct 14, 2013
From: SENSOMOTORIC INSTRUMENTS GESELLSCHAFT FUR INNOVATIVE SENSORIK MBH
To: ALCON PHARMACEUTICALS LTD.
Reel/Frame 031400/0601 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 11, 2019
From: ALCON PHARMACEUTICALS LTD.
To: ALCON INC.
Reel/Frame 051257/0278 →